#63DCBF#63DCBF

#63DCBF is a light, moderate teal. Relative luminance 0.576; OKLCH L 81.7% C 0.117 H 175.1°. Best body text is #000000 at 12.52:1 contrast (WCAG AA passes).

Color values

HEX	#63DCBF
RGB	rgb(99, 220, 191)
HSL	hsl(166, 63%, 63%)
HSV	hsv(166, 55%, 86%)
CMYK	cmyk(55%, 0%, 13.2%, 13.7%)
CIE-LAB	lab(80.51, -40.88, 4.02)
CIE-LCH	lch(80.51, 41.08, 174.39°)
OKLab	oklab(81.72% -0.1168 0.01)
OKLCH	oklch(81.72% 0.117 175.1)
XYZ	xyz(40.1385, 57.5968, 58.2821)
Luminance	0.5760 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#63DCBF #DC6380

analogous

#63DC83 #63DCBF #63BCDC

triadic

#63DCBF #BF63DC #DCBF63

tetradic

#63DCBF #8363DC #DC6380 #BCDC63

square

#63DCBF #8363DC #DC6380 #BCDC63

split-complementary

#63DCBF #DC63BC #DC8363

monochromatic

#24A183 #31D1AA #63DCBF #95E7D4 #C7F2E8

Accessibility & contrast

On white

1.68

#63DCBF on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.52

#63DCBF on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #63DCBF

12.52:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##63DCBF	#FFFFFF	#000000	##000000
##63DCBF	1.00	1.68	12.52	12.52
#FFFFFF	1.68	1.00	21.00	21.00
#000000	12.52	21.00	1.00	1.00
##000000	12.52	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D5D0BE

Deuteranopia (green-blind)

#C3C2C1

Tritanopia (blue-blind)

#17DED3

Achromatopsia (no color)

#C8C8C8

Design tokens & code

CSS

--color: #63dcbf;
/* rgb */ color: rgb(99, 220, 191);
/* oklch */ color: oklch(81.7% 0.117 175.1);

Tailwind

colors: {
  custom: {
    50: '#99e7d2',
    500: '#63dcbf',
    950: '#000000',
  },
}

SCSS

$custom: #63dcbf;
$custom-light: #99e7d2;
$custom-dark: #000000;

JSON

{
  "hex": "#63dcbf",
  "rgb": {
    "r": 99,
    "g": 220,
    "b": 191
  },
  "hsl": {
    "h": 165.62,
    "s": 63.351,
    "l": 62.549
  },
  "oklch": {
    "l": 0.81723,
    "c": 0.11721,
    "h": 175.1
  },
  "luminance": 0.57601
}

Semantic roles & 50–950 ramp

primary

#63DCBF

secondary

#A43F57

accent

#1A45CB

background

#FCFEFE

surface

#F5FCFB

border

#CFD5D4

text

#0F1614

muted

#808483

Preview Lab

Preview with #63DCBF

Body copy rendered with the generated semantic roles for this colour.

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